Block top - The block number and length in the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction submitted by https://bookmarkindexing.com/story20109737/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-writeablog-net-storeformat0-blockchain-in-the-microscope-exploring-the-unsung-resources